IMO- Mathematics Olympiad Class 9: Questions 214 - 218 of 919

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 919 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

Question number: 214

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the given figure, Equation and Equation . Then ∠PSX is________

 Image defines the WX and YZ is two lines parallel

Image Defines the WX and YZ Is Two Lines Parallel

Image defines WX and YZ is two lines parallels and find the value of ∠PSX

Choices

Choice (4) Response

a.

45˚

b.

60˚

c.

155˚

d.

90˚

Question number: 215

» Lines, Angles and Quadrilaterals

MCQ▾

Question

Diagonals of a rectangle ABCD intersect at O. if Equation , then ∠DCO is ________

Choices

Choice (4) Response

a.

70˚

b.

55˚

c.

35˚

d.

110˚

Question number: 216

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the given figure, BO, CO is angle bisectors of external angles of △ABC. Then Equation BOC is ________

Image defines the angle

Image Defines the Angle

Image defines the angles and find the angle values

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 217

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the figure below, lines XY and MN intersect at O. if Equation andEquation , then Equation are equal to ________

 Image defines lines XY and MN intersect at O

Image Defines Lines XY and MN Intersect at O

Image defines the two lines intersect and find the value of ∠XON

Choices

Choice (4) Response

a.

130˚

b.

90˚

c.

126˚

d.

180˚

Question number: 218

» Triangles and Circles

MCQ▾

Question

Triangle PAB is formed by three tangents to circle with center O andEquation , then angle ACB equals ________

Triangle PAB is formed by 3 tangents to circle with center O

Triangle PAB Is Formed by 3 Tangents to Circle With Center O

Given the Triangle PAB is formed by three tangents to circle with center O and angle APB is 80 then find the angle AOC equals value

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

f Page
Sign In